Evidence of hunting with stone tipped spears 500,000 years ago

Its an exciting find, there is now clear evidence that the common ancestor of both humans and Neanderthals hunted with stone tipped spears … half a million years ago. Let that number sink in. The specific news is that we knew that stone spears were in use 300,000 years ago, but a new study now pushes … Read moreEvidence of hunting with stone tipped spears 500,000 years ago

Internet Petition to clean up Google Scholar

I’m sure you are familiar with Google Scholar .. its basically Google with its search scope narrowed down to scholarly literature such as articles, theses, books, abstracts and court opinions … all sourced from reliable and trusted academic publishers, professional societies, online repositories, universities and other web sites. Sounds great. Alas, a little problem has … Read moreInternet Petition to clean up Google Scholar